analog loop
| test
| analog loop | |
| el. | 模拟环路 |
| test | |
| gen. | 测 |
| archit. | 试 验; 测验; 检査; 准则; 试验品; 试验方法 |
| auto. | 检 验 |
| hydroel.st. | 检定 |
| |||
| 模拟环路 | |||
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analog loop : 10 phrases in 6 subjects |
| Aviation | 1 |
| Electronics | 4 |
| Geophysics | 1 |
| Space | 2 |
| Technology | 1 |
| Telecommunications | 1 |